CN210473366U - Induced draft device of low temperature plasma exhaust-gas treatment equipment - Google Patents
Induced draft device of low temperature plasma exhaust-gas treatment equipment Download PDFInfo
- Publication number
- CN210473366U CN210473366U CN201921250409.3U CN201921250409U CN210473366U CN 210473366 U CN210473366 U CN 210473366U CN 201921250409 U CN201921250409 U CN 201921250409U CN 210473366 U CN210473366 U CN 210473366U
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- gas treatment
- air inducing
- treatment equipment
- induced
- bevel gear
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- 238000011282 treatment Methods 0.000 title claims abstract description 32
- 239000002912 waste gas Substances 0.000 claims abstract description 23
- 239000007789 gas Substances 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims description 23
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 230000001939 inductive effect Effects 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 description 10
- 238000001914 filtration Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 235000013358 Solanum torvum Nutrition 0.000 description 1
- 240000002072 Solanum torvum Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of exhaust-gas treatment induced air, especially, low temperature plasma exhaust-gas treatment equipment's induced air device, simple structure to current induced air device, only carry out the induced air through the fan, do not carry out preliminary treatment to waste gas, the burden problem of exhaust-gas treatment equipment has been increased, the following scheme is proposed to the present, it includes the induced duct, the fan is installed to the induced duct internal rotation, the top fixed mounting of induced duct has the support frame, the bottom fixedly connected with servo motor of support frame, fixed mounting has the drive shaft on servo motor's the output shaft, the drive shaft cooperatees with the round bar, the round bar is installed to the induced duct internal rotation, the one end and the fan fixed connection of round bar, the other end fixed mounting of round bar has the. The utility model discloses can carry out preliminary treatment to waste gas, reduce exhaust-gas treatment equipment's burden, can enlarge the absorption range to waste gas, can clean the filter, avoid the filter to block up influence filter effect.
Description
Technical Field
The utility model relates to an exhaust-gas treatment induced air technical field especially relates to an induced air device of low temperature plasma exhaust-gas treatment equipment.
Background
The low-temperature plasma is a new waste gas treatment method in recent years, mainly through a large amount of active species generated in the plasma discharge process, the active species and ozone generated by the active species bombard pollutant molecules to ionize, dissociate and excite the pollutant molecules, and then a series of complex physical and chemical reactions can be initiated to convert complex macromolecular pollutants into simple small-molecule safe substances or convert toxic and harmful substances into non-toxic, harmless or low-toxic and low-harmful substances, so that the pollutants are degraded and removed, and when the method is used, waste gas is required to be introduced into low-temperature plasma treatment equipment through an introduction and separation pipe to be treated.
The existing air inducing device is simple in structure, only induces air through a fan, does not perform primary treatment on waste gas, and increases the burden of waste gas treatment equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current induced air device simple structure, only carry out the induced air through the fan, do not carry out preliminary treatment to waste gas, increased exhaust-gas treatment equipment's burden shortcoming, and the induced air device of a low temperature plasma exhaust-gas treatment equipment who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an induced air device of low-temperature plasma waste gas treatment equipment comprises an induced air pipe, wherein a fan is installed in the induced air pipe in a rotating mode, a support frame is fixedly installed at the top of the induced air pipe, a servo motor is fixedly connected to the bottom of the support frame, a driving shaft is fixedly installed on an output shaft of the servo motor and matched with a round rod, the round rod is installed in the induced air pipe in a rotating mode, one end of the round rod is fixedly connected with the fan, a cleaning rod is fixedly installed at the other end of the round rod, a filter plate is installed in the induced air pipe, a plurality of hairbrushes are arranged on one side of the cleaning rod and are in contact with the filter;
one side intercommunication of induced duct has a horn section of thick bamboo, and a horn section of thick bamboo rotates with the induced duct to be connected, and the equal fixed mounting in top and the bottom of induced duct has the L template, all rotates on two L templates to install the rotary rod, and two rotary rods all with horn section of thick bamboo fixed mounting, the fixed gear that has cup jointed in the outside of the rotary rod that is located horn section of thick bamboo top, servo motor and gear cooperate, and the horn section of thick bamboo can enlarge the absorption range.
Preferably, the top slidable mounting of induced duct has the rack, rack and gear engagement, and one side fixed mounting of rack has the atress board, and fixed mounting has a plurality of springs between atress board and the support frame, rack and support frame sliding connection, the fixed cover in the outside of drive shaft is equipped with oval piece, and oval piece extrudees with the atress board, owing to set up oval piece, atress board and spring for oval piece makes a round trip to extrude the atress board.
Preferably, the horizontal pole is installed in the horizontal rotation in the induced duct, and the fixed protruding type roller that has cup jointed in the outside of horizontal pole, and the outside of protruding type roller is fixed and is provided with a plurality of cleaning brushes, and cleaning brush and the bottom inner wall contact of induced duct, the storage port has been seted up to the bottom of induced duct, and protruding type roller cooperatees with the storage port, and the bag is accomodate to the bottom of storage port is installed, and protruding type roller drives the cleaning brush and rotates and sweep into the granule that filters under the board brushed inside accomodating the bag.
Preferably, the outside fixed mounting of horizontal pole has first bevel gear, and fixed mounting has the fixed plate on the bottom inner wall of induced duct, and the fixed plate is L type structure, and the dwang is installed in vertical rotation on the fixed plate, and the bottom fixed mounting of dwang has second bevel gear, and first bevel gear and second bevel gear meshing, the fixed plate can block wind-force and blow the dust particle removal, and can avoid inside the gas admission storage bag as far as possible.
Preferably, the bottom fixed mounting of drive shaft has first umbrella type gear, and the outside fixed mounting of round bar has second umbrella type gear, first umbrella type gear and the meshing of second umbrella type gear, and the top fixed mounting of dwang has the worm, and the fixed worm wheel that has cup jointed in the outside of round bar, worm and worm wheel meshing owing to set up first umbrella type gear and second umbrella type gear for the drive shaft drives the round bar and rotates, owing to set up worm and worm wheel, makes the round bar drive the dwang and rotates.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is passed through the filter and is carried out prefilter to waste gas, has reduced low temperature plasma exhaust-gas treatment equipment's filtration burden.
(2) This scheme cleans the filter through cleaning rod and brush, makes great granule drop to the bottom inner wall of induced duct on, avoids the filter to block up and influences the filter effect.
(3) This scheme drives the brush cleaner through protruding type roller and rotates and sweep into the granule of filter plate brush and accomodate the bag inside, is convenient for collect the processing to the exhaust gas granule.
(4) This scheme can block through the fixed plate that wind-force blows the dust granule and remove, and can avoid gaseous entering to accomodate the bag inside as far as possible.
(5) This scheme makes a round trip to overturn through the horn section of thick bamboo, can enlarge the absorption scope to waste gas.
The utility model discloses can carry out preliminary treatment to waste gas, reduce exhaust-gas treatment equipment's burden, can enlarge the absorption range to waste gas, can clean the filter, avoid the filter to block up influence filter effect.
Drawings
Fig. 1 is a schematic structural view of an air inducing device of a low-temperature plasma waste gas treatment apparatus provided by the present invention;
fig. 2 is a schematic side view of the connection structure of the induced draft tube, the fixed plate, the convex roller, the cross bar, the worm wheel and the like of the induced draft device of the low-temperature plasma waste gas treatment equipment provided by the utility model;
fig. 3 is a schematic structural diagram of a part a of an air inducing device of a low-temperature plasma exhaust gas treatment device according to the present invention.
In the figure: the device comprises an induced draft tube 1, a servo motor 2, a driving shaft 3, a cleaning rod 4, a filter plate 5, a fixing plate 6, a rotating rod 7, a convex roller 8, a first bevel gear 9, a second bevel gear 10, a worm 11, a worm wheel 12, an elliptical block 13, a template 14L, a rack 15, a gear 16, a rotating rod 17, a stress plate 18, a spring 19, a horn 20, a cross rod 21 and a round rod 22.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, an induced draft device of a low temperature plasma exhaust gas treatment device comprises an induced draft tube 1, a fan is installed in the induced draft tube 1 in a rotating manner, a support frame is fixedly installed at the top of the induced draft tube 1, a servo motor 2 is fixedly connected to the bottom of the support frame, a driving shaft 3 is fixedly installed on an output shaft of the servo motor 2, the driving shaft 3 is matched with a round rod 22, the round rod 22 is installed in the induced draft tube 1 in a rotating manner, one end of the round rod 22 is fixedly connected with the fan, a cleaning rod 4 is fixedly installed at the other end of the round rod 22, a filter plate 5 is installed in the induced draft tube 1, a plurality of hairbrushes are arranged on one side of the cleaning rod 4, the hairbrushes are in contact with the filter plate 5, the cleaning rod 4 and the hairbrushes clean the filter plate 5, a horn 20 is communicated with one side of the induced draft, all rotate on two L templates 14 and install rotary rod 17, two rotary rods 17 all with loudspeaker section of thick bamboo 20 fixed mounting, the fixed gear 16 that has cup jointed in the outside of the rotary rod 17 that is located loudspeaker section of thick bamboo 20 top, servo motor 2 cooperatees with gear 16, loudspeaker section of thick bamboo 20 can enlarge the absorption range, servo motor 2' S model is 60HE, the electric connection has the controller on servo motor 2, the model of controller is S7200, servo motor 2 has outage self-locking function.
In this embodiment, there is a rack 15 at the top of induced duct 1, rack 15 meshes with gear 16, one side fixed mounting of rack 15 has stress plate 18, fixed mounting has a plurality of springs 19 between stress plate 18 and the support frame, rack 15 and support frame sliding connection, the fixed cover in the outside of drive shaft 3 is equipped with oval piece 13, oval piece 13 extrudees with stress plate 18 mutually, owing to set up oval piece 13, stress plate 18 and spring 19, make oval piece 13 make a round trip to extrude stress plate 18, the support frame is the U type structure.
In this embodiment, horizontal pole 21 is installed in the horizontal rotation in the induced duct 1, the fixed cover in the outside of horizontal pole 21 has connect protruding type roller 8, the fixed a plurality of cleaning brushes that are provided with in the outside of protruding type roller 8, cleaning brush and the bottom inner wall contact of induced duct 1, the mouth of accomodating has been seted up to the bottom of induced duct 1, protruding type roller 8 cooperatees with the mouth of accomodating, the bag is accomodate to the bottom of accomodating the mouth is installed, protruding type roller 8 drives the cleaning brush and rotates and accomodate the bag inside with the granule sweep under the filter 5 brush.
In this embodiment, the outside fixed mounting of horizontal pole 21 has first bevel gear 9, fixed mounting has fixed plate 6 on the bottom inner wall of induced duct 1, fixed plate 6 is L type structure, and dwang 7 is installed in vertical rotation on the fixed plate 6, and the bottom fixed mounting of dwang 7 has second bevel gear 10, and first bevel gear 9 and second bevel gear 10 meshing, fixed plate 6 can block wind-force and blow the dust granule removal, and can avoid gaseous entering as far as possible and accomodate the bag inside.
In this embodiment, the bottom fixed mounting of drive shaft 3 has first umbrella gear, the outside fixed mounting of round bar 22 has second umbrella gear, first umbrella gear and the meshing of second umbrella gear, the top fixed mounting of dwang 7 has worm 11, the fixed cover in outside of round bar 22 has connect worm wheel 12, worm 11 and the meshing of worm wheel 12, owing to set up first umbrella gear and second umbrella gear, make drive shaft 3 drive round bar 22 and rotate, owing to set up worm 11 and worm wheel 12, make round bar 22 drive dwang 7 and rotate.
Example two
Referring to fig. 1-3, an induced draft device of a low temperature plasma exhaust gas treatment device comprises an induced draft tube 1, a fan is rotatably installed in the induced draft tube 1, a support frame is fixedly installed at the top of the induced draft tube 1 through welding, a servo motor 2 is fixedly connected to the bottom of the support frame through screws, a driving shaft 3 is fixedly installed on an output shaft of the servo motor 2 through welding, the driving shaft 3 is matched with a round rod 22, the round rod 22 is rotatably installed in the induced draft tube 1, one end of the round rod 22 is fixedly connected with the fan through screws, a cleaning rod 4 is fixedly installed at the other end of the round rod 22 through welding, a filter plate 5 is installed in the induced draft tube 1, a plurality of brushes are arranged on one side of the cleaning rod 4, the brushes are in contact with the filter plate 5, the cleaning rod 4 and the brushes clean the filter plate 5, a horn 20 is communicated with one, all there is L template 14 at induced duct 1 'S top and bottom through welded fastening, all rotate on two L templates 14 and install rotary rod 17, two rotary rods 17 all pass through welded fastening with horn section of thick bamboo 20 and install, the fixed gear 16 that has cup jointed in the outside of the rotary rod 17 that is located horn section of thick bamboo 20 top, servo motor 2 cooperatees with gear 16, horn section of thick bamboo 20 can enlarge the absorption range, servo motor 2' S model is 60HE, the electric connection has the controller on servo motor 2, the model of controller is S7200, servo motor 2 has outage self-locking function.
In this embodiment, there is rack 15 at the top slidable mounting of induced duct 1, rack 15 and gear 16 mesh, there is stress plate 18 one side of rack 15 through welded fastening, there are a plurality of springs 19 through welded fastening between stress plate 18 and the support frame, rack 15 and support frame sliding connection, the fixed cover in outside of drive shaft 3 is equipped with oval piece 13, oval piece 13 extrudees with stress plate 18 mutually, owing to set up oval piece 13, stress plate 18 and spring 19, make oval piece 13 make a round trip to extrude stress plate 18, the support frame is the U type structure.
In this embodiment, horizontal pole 21 is installed in the horizontal rotation in the induced duct 1, the fixed cover in the outside of horizontal pole 21 has connect protruding type roller 8, the fixed a plurality of cleaning brushes that are provided with in the outside of protruding type roller 8, cleaning brush and the bottom inner wall contact of induced duct 1, the mouth of accomodating has been seted up to the bottom of induced duct 1, protruding type roller 8 cooperatees with the mouth of accomodating, the bag is accomodate to the bottom of accomodating the mouth is installed, protruding type roller 8 drives the cleaning brush and rotates and accomodate the bag inside with the granule sweep under the filter 5 brush.
In this embodiment, there is first bevel gear 9 in the outside of horizontal pole 21 through welded fastening, there is fixed plate 6 through welded fastening on the bottom inner wall of induced duct 1, fixed plate 6 is L type structure, dwang 7 is installed in vertical rotation on fixed plate 6, there is second bevel gear 10 in the bottom of dwang 7 through welded fastening, first bevel gear 9 and second bevel gear 10 mesh, fixed plate 6 can block wind-force and blow the removal of dust particle, and can avoid inside gaseous entering storage bag as far as possible.
In this embodiment, there is first umbrella type gear drive shaft 3's bottom through welded fastening, there is the second umbrella type gear in the outside of round bar 22 through welded fastening, first umbrella type gear and the meshing of second umbrella type gear, there is worm 11 on the top of dwang 7 through welded fastening, the fixed cover in the outside of round bar 22 has worm wheel 12, worm 11 and the meshing of worm wheel 12, owing to set up first umbrella type gear and second umbrella type gear, make drive shaft 3 drive round bar 22 and rotate, owing to set up worm 11 and worm wheel 12, make round bar 22 drive dwang 7 and rotate.
In the embodiment, when in use, the induced duct 1 is communicated with the low-temperature plasma waste gas treatment equipment, the horn cylinder 20 faces to the position needing to absorb waste gas, the servo motor 2 is connected with an indoor power supply and started, the servo motor 2 drives the driving shaft 3 to rotate, the driving shaft 3 drives the round rod 22 to rotate due to the arrangement of the first bevel gear and the second bevel gear, the round rod 22 drives the fan to rotate, waste gas enters the induced duct 1, the filtering plate 5 is arranged and enters the low-temperature plasma waste gas treatment equipment after being preliminarily filtered by the filtering plate 5, the filtering burden of the low-temperature plasma waste gas treatment equipment is reduced, meanwhile, the round rod 22 drives the cleaning rod 4 and the brush to clean the filtering plate 5, larger particles fall onto the inner wall at the bottom of the induced duct 1, the filtering effect is prevented from being influenced by the blockage of the filtering plate 5, and the worm 11 and the worm wheel 12 are arranged, make round bar 22 drive dwang 7 and rotate, owing to set up first bevel gear 9 and second bevel gear 10, make dwang 7 drive horizontal pole 21 and rotate, horizontal pole 21 drives protruding roller 8 and rotates, protruding roller 8 drives the brush cleaner and rotates and accomodate the bag inside with the granule sweep that filter 5 brushed down, owing to set up fixed plate 6, fixed plate 6 is L type structure, can block wind-force and blow the dust granule and remove, and can avoid gaseous getting into to accomodate the bag inside as far as possible, owing to set up oval piece 13, atress board 18 and spring 19, make oval piece 13 make a round trip to extrude atress board 18, atress board 18 round trip movement, atress board 18 drives gear 16 round trip to rotate through rack 15, gear 16 drives horn section of thick bamboo 20 through rotary rod 17 and makes a round trip to overturn, can enlarge the absorption range to waste gas, after accomplishing work, stop servo motor 2.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. An air inducing device of low-temperature plasma waste gas treatment equipment comprises an air inducing pipe (1), wherein a fan is installed in the air inducing pipe (1) in a rotating mode, and the air inducing device is characterized in that a supporting frame is fixedly installed at the top of the air inducing pipe (1), a servo motor (2) is fixedly connected to the bottom of the supporting frame, a driving shaft (3) is fixedly installed on an output shaft of the servo motor (2), the driving shaft (3) is matched with a round rod (22), the round rod (22) is installed in the air inducing pipe (1) in a rotating mode, one end of the round rod (22) is fixedly connected with the fan, a cleaning rod (4) is fixedly installed at the other end of the round rod (22), a filter plate (5) is installed in the air inducing pipe (1), a plurality of brushes are arranged on one side of;
one side intercommunication of induced duct (1) has horn section of thick bamboo (20), horn section of thick bamboo (20) rotate with induced duct (1) and are connected, the equal fixed mounting in top and the bottom of induced duct (1) has L template (14), all rotate on two L templates (14) and install rotary rod (17), two rotary rod (17) all with horn section of thick bamboo (20) fixed mounting, the outside that is located rotary rod (17) at horn section of thick bamboo (20) top is fixed to be cup jointed gear (16), servo motor (2) cooperate with gear (16).
2. The air inducing device of the low-temperature plasma exhaust gas treatment equipment according to claim 1, wherein a rack (15) is slidably mounted at the top of the air inducing pipe (1), the rack (15) is meshed with a gear (16), a stress plate (18) is fixedly mounted on one side of the rack (15), a plurality of springs (19) are fixedly mounted between the stress plate (18) and a support frame, the rack (15) is slidably connected with the support frame, an elliptical block (13) is fixedly sleeved on the outer side of the driving shaft (3), and the elliptical block (13) is extruded with the stress plate (18).
3. The induced draft device of low temperature plasma exhaust gas treatment equipment according to claim 1, wherein a cross bar (21) is installed in the induced draft tube (1) in a transverse rotating manner, a convex roller (8) is fixedly sleeved on the outer side of the cross bar (21), a plurality of cleaning brushes are fixedly arranged on the outer side of the convex roller (8), the cleaning brushes are in contact with the inner wall of the bottom of the induced draft tube (1), a receiving opening is formed in the bottom of the induced draft tube (1), the convex roller (8) is matched with the receiving opening, and a receiving bag is installed at the bottom of the receiving opening.
4. The air inducing device of the low-temperature plasma waste gas treatment equipment according to claim 3, wherein a first bevel gear (9) is fixedly mounted on the outer side of the cross rod (21), a fixing plate (6) is fixedly mounted on the inner wall of the bottom of the air inducing pipe (1), the fixing plate (6) is of an L-shaped structure, a rotating rod (7) is vertically rotatably mounted on the fixing plate (6), a second bevel gear (10) is fixedly mounted at the bottom end of the rotating rod (7), and the first bevel gear (9) is meshed with the second bevel gear (10).
5. The induced draft device of low temperature plasma exhaust-gas treatment equipment according to claim 1, wherein the bottom end of the driving shaft (3) is fixedly installed with a first bevel gear, the outside of the round bar (22) is fixedly installed with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the top end of the rotating bar (7) is fixedly installed with a worm (11), the outside of the round bar (22) is fixedly sleeved with a worm wheel (12), and the worm (11) is meshed with the worm wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921250409.3U CN210473366U (en) | 2019-08-05 | 2019-08-05 | Induced draft device of low temperature plasma exhaust-gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921250409.3U CN210473366U (en) | 2019-08-05 | 2019-08-05 | Induced draft device of low temperature plasma exhaust-gas treatment equipment |
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| Publication Number | Publication Date |
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| CN210473366U true CN210473366U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921250409.3U Expired - Fee Related CN210473366U (en) | 2019-08-05 | 2019-08-05 | Induced draft device of low temperature plasma exhaust-gas treatment equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295964A (en) * | 2020-10-17 | 2021-02-02 | 濮阳市途亮照明电器有限公司 | Auxiliary lamp with plastic-coated aluminum shell |
-
2019
- 2019-08-05 CN CN201921250409.3U patent/CN210473366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295964A (en) * | 2020-10-17 | 2021-02-02 | 濮阳市途亮照明电器有限公司 | Auxiliary lamp with plastic-coated aluminum shell |
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Granted publication date: 20200508 |